Cotton-harvester.



G. 0'. ELLIOTT; 0011011 HARVESTER.

APPLICATION TILED OUT. 22, 1908.

- Patented July 19,1910. I

5 SHEETS-SHEET 1.

' jirwcnzbr" G. O. ELLIOTT. UOTTON HARVESTER.

APPLIGATION FILED 0011.22, 1908,

Patented July 19, 1910.

- w mw 5 SHEETS-SHEET 2.

G. G. ELLIOTT.

COTTON HARVESTER.

APPLICATION FILED 001.22, 1908.

Patented July 19, 1910.

,9 9 ,7 3 I 8 n M 0 m/ 8 f Q Q g 1 W m h/j 4 a I 2 7L m H m 7 2 a 7 5 n. m W q a M Q M G- C. ELLIOTT. COTTON HARVESTER. APPLIOATION FILED 00122, 1908.

964,958 Patented J1 11y19,1910.

5 SHBETS SHEET 4.

v u. 0. ELLIOTT. 1 COTTON HARVESTER. APPLICATION TILED 00T.22, 1908.

96 5958. Patented July 19,1910 I l I ssnnms-sfinng g To all whom it may concern:

' UNITED STATES PATENT OFFICE;

enoaen cnawroan ELLIOTT, or ammo,

arms; Assieii'on ro ivnrrofv aii common 'I-IARVESTER QOMPANY, or on oAoo, ILLINOIS, "A'GOQPOBIAT'IQN or 'iLIiI-NQISL" Be it-lrn'own that I, GEORGE CRAWFORD E LIOTT, citizen of the United States, and a residentof; Chicago, in the county of Cook and State of Illinois, have invented certain new, and useful Improvements in Cotton- I Harvesters, of which the following is a full,

clear, and exa'ct'spec'ification.

This invention relates to improvements in cot-ton harvesters of straddle-row character in which the picker-stems for gathering the ripe cotton have a continuous rotation about their respective axes for gathering the ripe cotton from the burst bolls and an end thrust into and out of the cotton bush as the harvester is advanced over the row of bushes.

The prime object of my invention is to sustain and actuate the picker-stems in series-by means ofsupporting endlessbelts inclined upwardly and backwardly from their lower ends. in such a manner that said advance of the machine, will'rise through the. cotton in a vertical line, and in moving forward'avlth reference to the bush, engage and thereby produce the least possible injury tothe bloom of the unripe cotton bolls in all able receptacle carried by and removable from the machine 7 IA still further object of my invention is to "provide means by which the structure di' rectly supporting the pickers may, as a whole, be adjusted with referenceto unevenness-in the-ground to which ,the tract-ion yvlieels are subj ect'gand also Withjreference to 'bushes varying in height.

Another object of my invention is to provide a simpleand' effective means finder the *cont'rolof the driver or operator of the machine by which the picker-stems may be maintained against endwise movement without stopping either their rotative movement or the movement: of their supports during the bodily forward molvement of' the ma- Fchinep K 1 A 'fu'rth r obieet of m invention is to provide a'simp e; and e ectiv e means by.

Application filed October 22, 1908. Serial No. 458,985.

which an air-blast device may be successfully employed and automatically actuated, through the forward movement of the machine, to deliver into a receptacle supported by the machine, the cotton automatically.dis-

charged from the picker-stems; as fast as such discharge occurs.

A further object of my lnvention is to have the cotton picking mechanism at each side of the machine capable of being separately or simultaneously disengaged from its actuating mechanism and also the actuating mechanism for delivering the cotton to the removable receptacle directly under the control of the seated attendant of the machine, whereby he may stop the entire cotton picking mechanism, or without stopping it shift and maintain the picker-stems out of.engagement with the cotton bushduring the forward movement of the machine, or may stop all operating mechanism without bringing the machine to a standstill.

With these ends in view, my invention consists in certain features of novelty in the construction, combination and arrange ment of parts, by which the said objects and certain other objects hereinafter appearing are attained, all as. fully described with reference tothe accompanying drawings, and more particularly pointed outgjn the claims.

In said drawings: Figure 1 illustrates in side elevation a cotton harvester embodying my invention. Fig. 2 is a top plan 'view ofthe same. Fig. 3 is an enlarged detailed plan view of the picker-stems and their supporting cylinder or sheath. Fig. 4 is a central longitudinal section through one of the stripping sheaths and picker "stems mounted thereon. Fig. 5 is an enlarged cross section on the line 5-,.5 of Fig. 4. Fig. 6 is a, detail'fronteud elevation of several of the picker stems arid their supports showing ,the' means by which they are connected and-actuated. Fig. 7 is a side elevation of the camway directing the thrust movement of the picker stem. Fig; 8 is a top plan view of the same. Fig. 9 is a transverse section of the machine. F ig. 10 is an enlarged detailed transverse section. through one of the picker'supporting frames.

Similar characters of reference" indicate the same parts in the several figures of the drawings. Theuframe oi the machine consist-s rif. a.

gheicker stem and made angular in form or {he par of preventmgthe rods of the picker e ems turning on their individual anesifrom the time t ey are w thdrawn item the bush until they are of their cotton, the rotation of the p er stem abont'ite own axis in the bush dur ng the time of its, Eli-ejection 1n the hushbemg accomplished y means of a pinion 88 rigid 10 u n the hub and adapted to engage, (see Ee.1.afid10),a rack bar Silmorted b y one or more bent bars 90. sec at them posite ends to the bar 56 by screws, as sl own in eaidtfiguros In short, when pickmgcotton the picker movein a vertical line upwardly through the cotton bush and are revolved abonttheir individual ares b the engagement of their pinionswith eu' rack bar, but on the release of their pmiene from the upper end of such rack bar .the plcker stems by means of the enga ement of then: anti friction rollers with t e earn way, which will, resently be described, are iradunlly Withew mt sheaths. th sult that the.. gathered .eotton thereon is stripped from and bunched at the endsof the plokerstelns, ingosition -for. its transfer by air," suctionor. b er meanslo a suitable rec pta e pnb .311 by.--tl1'ecylinders 55--and..57, m). is pti like .muer r ed w ppes g Parallel flange between which therlnga 71 constantly prq ect throu hont the, -reyolution of their s11 ts,-whilein the meantime the re erg-Z2 13.311 engagement with the edges of said The of the flanges'of the cam are, however so constructed and arranged that asj the piniong 88 of the picker stemssuccesnr y' on o t e 89n m. t eegpme 4. s fil -ricker t n pr l d-jn taei lm re nppinehea i thehnsh andQafter'fiiSenga mentzfr m; the ent. 1 #9 medial mun. into t heath-Qt? er tlihir ot on-t i h 911 -3 i i-fet it e- 1 1 525 P 1. fie 9%?2e-Md -..m fininede n. h fl n e w t ethe r ll r 2 all in -="*i"a i an, 8.1m an n i 1 i e. we i i-h pi s d 359W l h ph l -(W551: l b ly t r. at e ed s g Rigs. 1 Je s! p e le gh sih n Earths erintiae' f 41118 J3? .jj.fromi of a piece 110 n h m of the rack bar-104 and a basket 97 removably supported at the forward end of the machine, the blast being conducted, (see Figs. 1 and 2), through a Eipe 9B and reduced by an ordinary fan lower not own, but indicated at 99, on the shaft 100 of which is a pinion 101 actuated by a linked belt 102 on a pinion103 secured to the power tranmnittmg shaft 36. For the p of adjusting the icker stems. and their supports to cotton .ushes varyin in heigllit and also for lifting them clear 0 the bus es, when desired, a rack bar 104.' (see Fi 1 and 2), is connected b a linli 105 wig a lower shaft 5 8 in sue a position as to mesh with" the pmion 106 on the side bars of the machinev actuated by a crank arm 1M forraising and lowering the rack bar for withdrawing the plcker stem support, as above described, a pawl 108 actnated by a spring 109serving to lock the inion and-maintain the rack bar 104 in the esired adjustment.

There are oocasionswhen it is desirable to continue the operation of the chain carriers of the picker stems and at the same time stop the reciprocation of the picker steals and maintam them. wholly their sheaths andpfor .thiejpurpoee, (see Fig. 8), the. lower ostslde flangemay be formed at 111 and actuated by an eeeentric 113 and a rod 114 pivoted, (see Fig. 2), to a hand lever 115 attached by a pivot 116 to the side bar 12 of the frame of the. machine; there a similar switch device for the opposing-giekeretem carriers and the arrangement Q aparts bein such that the switch may be operated by the driver of the machine,-

As shown the'machizne may (see Figs. 1 and 2;) be Frowded-mth a tongue 116 seecured Jr a mi: 117 to an e 118 on the bar 19, but it is proposed herea r to use a motor for propelling the machine for transferring and operatm and which may be mounted on .machine.

In, operation when the machine is in a position strad &=.! Q,W-0f cotton bushes containing rifle. ton: the .picker stems are ad usted to, e bushes by raisin or lowermg as may-,he,ithe1r supports-t rojugh the its connectmg and; actuatin devices, as above described, and, after t is is done the machine is then movedferward over the row of bushes thereby setting inmotionthe operating and gu ding dewgesetherefor within result that as., the. mach ne-quires toward. thepicker rgtOjBGQliliQllltQffllQ bush are; moved 1 1W?" 3 M31 ...a kwar lr th re of the eltearr1erstherefor heing timed tha he picket tems have a :t ansi t IQ'OTZQIQGRQ! that jg-gm; gay rotation; about their individual axes w He in .the;.,bush,

and an, upward backward motion :by

which H1811.- mowement with; reference to my inventia'n what I lwimm dew -t'p seam by Patent,

13A hkrv'este'if co'mpris ingin c0mbination raw irlongfitad' endless car tirs;.e|= "fit-min, oblique an ie with refennob t 'th gruundga pluraht'yj 0f picker gtems supported at inteivals' of and by said at oppdit side's (if a row of cotton 'fliidfine'anri idjusmbly' sus the" lower and s'aid carrier toward an {mafia-mm da ooftombuah, 5111mm wA-mmm-hafvester com rismg in com bin'ation straddle my 21011-521366. endless carmim, migthwis bh ueiy" pds'ed with'ref- 1m tod- 'vertm'fil'lina pmkistems" 11'' ft sdfpndsu'pdrtefibysdid Wit)? te 816E513}. few (if ch tma )':-1-. a suit and sprobketwheels for wa wwml the lower e'rid' of said camel, 23%;! 1mm dlreefiy nttzichd to said shift fowfiigiugwnwmwtfing the lower end of adifif'hhfflsf, szfixfta'utmlly as "fi ttm'; harvmr in com- 112th use lees straddle row carrier-9* h'wvin substantially ,Famlle! side members ending at unwbl qua angle to a vertical line, picker atemfl mip rtad by and at intervals of said carfim a o it'e sides of a row of cotton bunpo 'e; mema'fat mtati' 'said iolret stems it n'aterva'la upon their ndivi uni axes, a ahafitwfid "sprocket wheel supgorting the lowr' dhd of said catrier, an meanmby whiphthashuttis directly suspended and tdis'ed' und low'eteddn 'the m of a circle, substantially as descxibed.

5; A cotton harvests! oompnisin in combmatlon p picker stem su P0115 inc med end less carriefs mounted t ereon and picker stems mounted upimiajd carriers, 1 cgmway becured'w'said support find means connecting the pickp'r'swms therewith, whereby and pic'kr stems move in a vertical line thtmgh and have a-direct thrust into and oflt oa cation bush, substantially as deaeribad;

6.- "it. cotton hk'rvester comprising in combination a. pibkefr stem support 'piv'o'ted at its upper end rind free to wing-thereon, picker stems, and means w reby said'pickeistems sre'bodilyparrhd aboiit said support, a cam kiwi: scured to said su'p rt, means connecting the picker stems ei'ewith, whereby the i eker hie gradually inserted and'witdrawii'fiomthebushes at a right an'gle'thereto as they um carried about their support, a on each picker stem and track bat-engiigihg the pinions on the inserted' ogxicker' stems" 'whgrebg the picker stems are 11 1y carried abdut t eir su' ports and are'revolved about thbir individua axes only when projectod into a row of cotton bushes, substantially as described.

7.- A cotton harvester com bination a support inclin at an oblique angle relative to a cotton bush, an endless carrier mounted thereon, means for actw sting said carrier, gicker stems secured to Baid atrir, means or rotating said picker stems upon their individual axes throughout their engagement with the ootton bushes, mans for mthdrawig-g the picker stems therefrom and 91" stnppmg them of their cotton, a receptacle. r'eeei the cotton rising in comst-ri the picker stems befgre the are i n rotated, substantially as de scriba 8. cotton hit-waster comprising m combination an endless carrier, :1 support therefor ivoted at one end, picker stems, a 9mm tmq my actuating th'e icket stems xpto and "out (if a rqw of out on bqshes dprqng their bqdily movement with and carzzxey, a rick bar kupprtd by. said support, pmwns (if: the picker stems enagi said rack bar, sflidraek bar bein oca ud aoent the 'Mh'of the inion w He the stems ane'proedttd' into 9 wtwn bush, 'wliqrebx thp picketstms am rotated about-their md1- "dual axes whan in a. cotton bush and in haaketlor othenuceiver, substantially as de- '9i- A-cotton-harvester comprising in combination-epiek'er stem carrier,- a-plvot toward the end thereof on wh ch carrier may he ndiuated to'z-cotton-bnhe's varymg in height for-.dispotahnfi the ripecotton, :1 ground whack-means connecting said ground wheel with and-.acmating-the mmer, stripping sheathsn-secured. to saidicam'ier, picker stems. auxin-means; actuating them into and out of; said sheaths, and; a rack bar located adjacent-the. nth. of. the picker stemsby whichetheepie arerotat'ed on their indin-idualnxes when from their stripping ceheatha can are nonrotatable when of: the cotton-bushes, substantially 10.- .In; a cotton harve ter,.;a. series of-picker endless. careier supporting .said p1cke1j.-'S'te'mS,'a-support foraid carrierfill; oted.=.at=its uppen'end-with its lower end to be raised: and lowered on amid-pivot,- said mpportf-lcomprisi an up. rand lower drum and bar-rigid y conn haid drums,

gt the-lower drum-and the lower: endof the; nllleescntner; and; means toward the upper: end. of; "the carrier for actuating it ling-mechanism .tfor said means, smqstantially asdescribed v 11. -A;- ectton' haneeter comprising combmation an; mdless carrier, .1 icker. secured to:- aaidwerrier, a support and driv mg- .-x neehaiusm f9r.=:-the-' canner;--a- -.cmway libfiltflfely actuat ng the piclt'en stems; in t tlnm mtonndicnt of-acottonbnah, tel- :fgyimtating -the icker. stems ugmitheil: timimdna-l exes, an a switch-in endirmmwny whereby the yicket-stems may b'ei iptevented :Emxmenga I lathe melt; ban mhetantmllyas =1 --.12e-'A mttcnhmeeter comprising in com! parallelzlinkedhelt cag-aiers; trip ralienth zfiri id-.1 mg g y 8 PW aim. theinmmm into and withdrawal links of said beltsg a pickcnetem', -a;-.lug.zthere-. ohgproj rfi n midtsheat a fixed camby saxdlugwhe y the= icke: Wedi-inwagdly; eutwar ly' of shesth mndee: stripping :p ate, whenebm mhenathe pmkemstem; 1's. meted inwatdly nt-l the" sheathethe .galthemd-l-cotton hodil be at therefrom aubatantiellwhen aim-operativesition inan-n I .w

i hodilymotionzto m d memhet-s-gi rigidly oonnecthlg oppos' links of said bolts aagickar stem, a hub tlfiarefor rotatable in acid. aft, atfiinion on said huh and u eaus for actuating e same to rotate. the picker s em, a lug mu-neled. on said stem, a fixed camway engaging said lug and whereby the picketisvwithdrawn into and rejected from its shalt during the travel of t elinked belts, substantially as 14 A- cottonharvester cobngnsmg in combination parallel linked means for simultaneously the said belte, a. series of tubular. atrippln sheaths rifildly eonnect-ing-thcopgosingl of said he a. longitudinal. gm e-klot in each stripping sheath, a picker atom, a In? journaled on said picker .stem and Jectc through and slot, a roller on aai dug, a=fixed camway en- 'gaged by saidlngz-and roller, a hub projectlng into the strip ing eheath, a inion there on'anda whereb t e huh and picker stem aresimultaneo y rotatedabout their individualaxes. at predetermined times, mbstantially asdesprihedf Iii).- .In a.. coiton-hgvestmgmachme, the com inationio a; he r-supportnf from a. can: track carried thereh an-en es-ch n, PlOkQlS'. carried-"by chain, a rack bar, means for rotating the pieke 's'fi'om the rack bar, and connectionsbetweenthepickers and the cam track by -which the pickers as they are carried around by the-chain are caused to -..movelaterally into; line with a row of plants and them laterallyaway from said m.-

. 16..In a cotton harvesting machine, the comhinatioxtof a picker; sn porting frame, auze'ndless chain carded :t erebg, pickersupporting bersnttached to-the sllding bars adapted tozmove laterally 1n the ickcrsupportinglam tcamtrack operatively eo'nneete -iwith-the sliding bars by means of which theyznre-given theirlateral movements; midi-means ion rotating the pickereabout -"their-gaxesz s mg machine, the

. 17.111 1: cottoniharvest' combination .nfa eerl'es OfPlQkBIS, an endless chain by which they-ere carried, means for rotating each picker aboutiteown axis, and-meansforopemting the chain to move the pickersdownwardlyz. into theplants and ugawardlytheufi-andalso for movingt pickers....letarallyjust before and just from the plants.:

18:11: a cotton picking-machine, a plurality. oi. picker -.members lateral,- movement on--the-machine1;frame mi: and out of: operativetposition and: also. yr- .movement -.on-:- the machine. frame ward and .amlimeans-f r giving therereezwardoi to -rea'nward movementrelative to t e machine Eminent-the cemented-speedas that of the advance movement otthe machine, endmeeclting upward movement" in a enbetaminllyverticql' pntln 19:, A cotton-picking machine eomprishig a mwbineifmno provided with aupportin wheels and cnnati uoted 'toetmdd'le a row 0 plants, and two-sate of picker fillglfi, one oil-each aide of, themeehine, the .gere;in each set being emu horimnmll with their freeends I fingers having, "when in opol atipnon the cotton plants, movement on mnehine fume in an upwnnd and rearward direction andimeans for 'vingbodily movement to said-{infers at one rite of speed that each finger wil havemenrward movement on the machine frgme-at flie-snme rate of an that of themflvanoa movement of t machina and a upward movement in a substantially ve ipnth.

20. A cotton picking machine embracing a plurality of=picimr members having iatcral' sbi movement into and out 01 operative position and alsobodily movement in a--con'=- tinuons looped. path, a portion. of which is upwaniiy gand; rearwardl inciined, said membeae having upwar and rearward movement while in .operative-lpoaition and while traversin upward y and reap wu-dly inclined rtion ofsa idnth and driving meanngiving to said mem rs bodilymovement at such of eed that each member, while traversing sni inclined portion of. said looped path, have rearward movement relatively to the machine frame at. the same rate of s end as that of the ad- Vance movementofe machine.

21. A cotton picking machine comprising a machine frame, npinrality of picker members, an endless belt carrier supporting said Ficker members, said picker members having eteral shiiti movement on said carrier into and out o operative position, sprocket wheels supporting snidcarrier with a part or 1:1 thereof in air-upwardly and rear ward y inclined position, and means for driving: saidoaezrier giving to the said part or leg) thereof motion in an upwer and reggwaiii directioniimgg h cotton pic mac inc, com risin e-maehine frame, a=p1uraiity of horizgntailg iii-mugged, mtntive picker fingers, an endless belt comer segmenting-said fin era and in which'the seidfingers have on wine move ment into and out of operative position said, carrier being: errnn in e vertical piano, parcilei witn the direction of motion oi the machine, a pea-t. of said (tender having movement in en upwardly and rearwmdi-y inciinecl inaction, and meansgiving to the new firageraendwaige movement onsaid carrier adapted immemtmn seidfingez's in their operative poeitien. during their upward end rearward movement and in a retracted position tinting-their return movement.

1 I picker 23. A cotton picking machine eomp'rlning a machine from, a plurality of horizontally arranged, rototive-picker fingers on endleee belt earner aupportin said pic er flngere, wheels supporting eai cpirrier with a part or la'lp thereof in an upwardly and rear ward y inclined position means for driving aaid oarrion giving to the said part or in f motion in an upward and rcanwa direction, and means for giving rotaltive movement-t0 the picker fin are embracin gear pinione' mounted on e carrier on through whichgahe picker fingers have endwise slding moveinent and a rack bar on the machine frame which is ed by said gear pinions during thenpwa I I and rear ward movement of th 2k A cottonpicking machine comprising a machine frame, npluralityof horizontally nrrnngemrotutive picker fin rs,an endlessbclt camersup sai picker fingers and in-whicheald fingers have end-wise sliding and 'rotative'movement, wheels supporting saii cnrrier with a pertFor hip thereofin an upwardly and rearwardly inclined posi 'tion, and means for giving endwise movement to the said fingers, embracing actuating-arms pivotaliy connected with the icker fingers and movable endwise therewit and tracks on the machine frame, acting on said ectuatin arms to 've endwise move ment to the gcrs 'as t e latter are moved with the-carrier. X

25. A cotton picking machine comprising a machine frame, a. plurality of horizontally arranged, rotative picker fingers, an endless belt carrier sugporting .said picker fin ers and in which t e same have-endwise sli mg and rotative movement, inean for giving endwise movement to the Picker fingers, embrecin actuating arms pivotally connected with. t e picker fingers and movable end wise-therewith, tracks on the machine frame acting on said acme-tin nuns to 've endwise movement to the era in etravel of the carrier, and means or giving rotative movement to the fingers embraemg roteti-vo sleeves mountedon the carrier through which the picker fingers have codeine-slid ing movement andwhich turn with said fingers, and means cetingonsaid sleeves during the-traveling movement of the can rier to give notetive motion to saidweleevee end the picker fingers.

26. In a cotton piekin machine, an endless belt carrier comprising twocimin belts and t-ransverseiy eirengedeasing-tubes attached at their ends to the iink's of said chain belts, and piokerfingers'having rotativeend endwise movement in said casing tubes. t

27. In a cotton picki machine, anemh iese belt carrier provide with transversely arranged casing tubes, picker fingers hawin rotstive and end'wiee movementin sai arran to each provided with a longit u d inel ct, fingers, each having rotative and endwise =movement in one of said tubes and provided with cylindric heads ha sliding and rotative engagementwith t e casing tuba, actuating arms having rotatlve engagement with so] head and which extend outwardly through slots in the casing tubes, means acting on said aetuatingiarms togive endwise move asid aetnatin oaks as themachine m wheels sustaining ment to th6-PlCk8l fingers, and means engaging the picker fingersygivmg rotative movement to-the same; 29. In a cotton picking machine, on endless bolt-carrier, consistm .of two chain transversely-strong longitudinal! slotted, tubes; secured-at; their on toth' o said-chain belm, pickerfingers havingeendwise and ritative movement. in vided ivvithcylin ric heads having and rotative'gen: u t .wi'thin saldtnhes, arms a 7 rrotati-ve cnt with'sai heads-andw ich extend outwardly through v the-slots "inthe casing tubes, and me, acting on said actuating-arms in the traveling movement oi-the carrier,- zto gi-ve endwise movement to the: picker-fingers; 4 $0. In a cotton picking machine, an endtransversely-arranged ,longxtudinally-slotted caaingtnbes; et -their endsto the f said chain-"beltypicker fingers havmg endwiset ,jbgend .tliotliigzl smgement in casing rovi with cylindric heads havin sli -'rotative en 'gemcnt'witdissai tubes, actuating arms wi which said-heads have: 'r'otative engagement and which extend outwardly through the slots in the casing tubes, tracks on the machine frame acting on said ac tuatmg arms in the traveling movement of the carrier to give endwise'movement to the picker fingers, rotative sleeves mounted upon and extending endwise from the one ing tubes, and sleeves being provided with gear pmions and with stripper plates, and a rack bar in the machine frame adapted for engagement with said fir pinions.

8 1. In a cotton pic g machine, a pinrahty of picker fingers, an endless belt cerner on which sai fingers have endwise sliding and rotative movement, sup rtin sold carrier in an mclin cat on, and guide bars on the machine rame extending longitudinally below the upper and lower laps of the carrier to suetain the parts of the same between said supportin wheels.

82. n a cotton icking machine, the combination with a p urality of picker fingers of an endless belt carrier in which sai fingers have endwiso sliding and rotative movement, actuating arms extending laterall from the inner ends of the picker fingers an with which the some have rotative engagement, supporting wheels for the carrier sustaining the same in an inclined position, trackson the machine frame arranged parallel with the upper and lower laps of the belt of the carrier, and operating on said actuating arms to hold the picker fingers in an advanced or retracted. position, an oblitl uely disposed tracks arranged concentrical y with said supporting wheels for effect lateral shifting movement of the said pic or fin 33. A cotton arvester comprising in combination picker stems, aicker stem support pivoted at its u per on and free to swing thereon, means 1' carrying the picker stems bodil about said support, a cam trecksecured to' the support and means connecting the picker stems therewith whereb the picker Stemsare gradually inserted and withdrawn from the bushes at a right angle thereto, a pinion on each. of said picker stems and a rack bar engaging said in-ion while the picker stem is proggc w ereby the picker stems are rotated a at their individual axm only when projected into a row of cotton bushes. 1

A cotton harvester comprising in combination'a'picker stem carrier, 11- ivot toward the end thereof on which sai carrier be adjusted to cotton bushes varying in ei ht-for disposal of the ripe cotton, a groun wheel, means connecting the said ground wheel-with and actuating the can rier, stripping sheaths secured to said carrier, picker-stems and means actuating them iilito and out 1:5 said lflieathsjgh and IIIKIQBDS incudmg' -a'.i-rac r w ereby' e ic er-stems are rotated on their individual axes when projected from their stripping sheaths and are non-rotatable when out of the cotton bushes.

35. A cotton picking machine provided with a pluralit of horizontally arranged picker members aving endwise lateral movement to carry them into and out of osition for action upon the plants, and also aving, when m position for o ration on the plants, movement on the machine frame in a straight inclined path in an upward and rearward direction.

36. In a cotton picking machine, a plurality of horizontally arranged picker members having endwise ateral movement to them into and out of position for action upon the plants, and having, when in posi- -daausw .m picking 62ml firm '1 him. inn tha punts mution an the: mmhmwfimmalin mm" path in an upwqrd and rqarwmrfldmaflmg and: memmfupgvingqbadfly imotmn ta 1d members, gigging to emh-ruwmber rearward nmmmwhr ntml z to the madame frame at: the sama-mte-of-spaed.-aa=that of thezmw chine in iwwadvance' mgmmflnt and a. result ixgg upwabdimqvament m [zv substantially vextmal path. 2

37. A oottmgu-pmkmg mac, hme pmmded with :a-.,p1\1m1lflyz0f;. homzbntally samnged K mzmbara 11min 'endwme': lateral movementinto and out position for action up0n1halnnm1md. hwmg 'bOdllymow?- nman'flv on the machine frame 1 aeontinuous 102E141 th, mparb-nf .-w-h1ch.-is:stm' hand in w upward-and rearwardly, an :means img'ivi'ng mavementi to said: adapteto-earrythesame-iman u ward and rearward direction when the mem rs are in position-for action upun-the plants and are traversing. the upwardly. and. 'rearwmtdly portion of: said path.

with :a; plurality "of horizontally arranged meapt- 191a contmuous loe ,pathy-w whwh 1s straightiand mq iae'cl-upw w y and rearwnrdly means. for .gwing endw-ise. shift ingmovement: t0 the said. members adapted 1 inv advance.- the same mto operative. posnigu bqiore-ihy. chned part of said path and. to retract the Same inmlinofiamtiva position; whim they have t e; upperend (bf-said inclined 0i; said path, said handily movement w ithezsaid mambers-being inan upward and dimafiimiwhen the members are muoperatiy'e ,pgsxtion and. are traversing the apgardly. inelmed straight porizion of said 8%. A. putter; pix-king machine embracing a plurality ofi horizontally rranged picker hers. having endwisa lateral movement amaghinaflainemplumlkyoi horizontally shine providad m '1 988 -helpfiarriei wlfihns'gid m pickarxs haying lateralsndwiseshlfimg movement into and out of position :to act. ugon glimm and also iuxkily-ml izvei '0 :theilower end oi -saidm- "no mswzriy:thtsmlv into md.uut of-puqitiufl far Mam; upwmhgg-pluu nudhdwbndlly nwyw meats-4n apoutngunua mpml' paytm n mmum oi-whmhis mght-nnd-vtmnqlly and 1mm w nrdly melmd apmngm or. giving; lmdd movement to ami pm mamm -Emma tion ofmfipakh; at such ram aiispned -that each 'inmmberwillwhaie' aiureauwfini Immamam. nelativelyim =thamachmq i1tme at. the same rate o .-..a8i-thgt; \afv the machine iuits .advaneqmpyeineut, andameana torr givlawgnlzshafmng movement tom-1d membem 'actmg; maximum them, into operative positiau they rench the. lowerend of said upwardly andareangazdly-iqclined-path and to; shiftmthem- 111920 mopemmm position whim-they:thmr-retum movemenh mward the lower and iamardend of said ineline-pqrtionfiof gai di-path. 1

&0; Awottun ,pickmgmachme compnsmg a1; packer? membemiandnan .andl

vertical, planegparalllar m: the dimnhcm .0 mirh -e'mqni;:Ln tJake arxnzsizzhi'n; 11ml. mportian-of said: imrizier rinqline upwmpdly and mearwardly and; luwi movement' 2:15am]: ward" and irem wardg. ration :in-its' stmi pgth; and means in?" astuatiixg 1 carrier giving i o: the: picket.- membemi-while an-the wardiy an o .-s&id:'- carrier,--tearwaxd. movement; tively to the, maehine frame-a1; the, same rate oi: .eedaasithat ofithaadvanee movement nfit E ma-6M3:

dumnwhrdly; inglinggi,:portion Ippwiinass'. whemofi liw 

